Radeon HD 8500M/8700M vs Radeon R7 A8-7670K

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Radeon HD 8500M/8700M vs Radeon R7 A8-7670K FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

Radeon HD 8500M/8700M vs Radeon R7 A8-7670K: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

Radeon HD 8500M/8700M

2013

Why buy it

✅Draws 50W instead of 100W, a 50W reduction.

Trade-offs

❌Lower average FPS than Radeon R7 A8-7670K across 50 tracked games in our benchmark data.
❌2013 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 7.2 G3D/$ (Unknown MSRP vs $118 MSRP).

Radeon R7 A8-7670K

2015

Why buy it

✅60.3% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 7.2 vs 0 G3D/$ ($118 MSRP vs Unknown MSRP).
✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.

Trade-offs

❌2015 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌100% higher power demand at 100W vs 50W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon R7 A8-7670K is the faster gaming card right now. In our data, it leads by 60.3% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon HD 8500M/8700M instead at 853 vs 847, so for this question the real-game FPS result matters more than the synthetic split.

Which GPU is the safer long-term pick for 2026 and beyond?

Radeon HD 8500M/8700M is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

Radeon R7 A8-7670K makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, Radeon R7 A8-7670K is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon HD 8500M/8700M has the stronger long-term case.

Radeon HD 8500M/8700M vs Radeon R7 A8-7670K Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Radeon HD 8500M/8700M

The Radeon HD 8500M/8700M is manufactured by AMD. It was released in April 1 2013. It features the GCN 1.0 architecture. The core clock ranges from 725 MHz to 775 MHz. It has 640 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 853 points.

Radeon R7 A8-7670K

The Radeon R7 A8-7670K is manufactured by AMD. It was released in June 18 2015. It features the GCN 1.0 architecture. The boost clock speed is 975 MHz. It has 1024 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 847 points. Launch price was $149.

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Graphics Performance

The Radeon HD 8500M/8700M scores 853 and the Radeon R7 A8-7670K reaches 847 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The Radeon HD 8500M/8700M is built on GCN 1.0 while the Radeon R7 A8-7670K uses GCN 1.0, both on a 28 nm process. Shader units: 640 (Radeon HD 8500M/8700M) vs 1,024 (Radeon R7 A8-7670K). Raw compute: 0.992 TFLOPS (Radeon HD 8500M/8700M) vs 1.997 TFLOPS (Radeon R7 A8-7670K). Boost clocks: 775 MHz vs 975 MHz.

Feature	Radeon HD 8500M/8700M	Radeon R7 A8-7670K
G3D Mark Score	853	847
Architecture	GCN 1.0	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	640	1024+60%
Compute (TFLOPS)	0.992 TFLOPS	1.997 TFLOPS+101%
Boost Clock	775 MHz	975 MHz+26%
ROPs	16	32+100%
TMUs	40	64+60%
L1 Cache	160 KB	256 KB+60%
L2 Cache	256 KB	512 KB+100%
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 8500M/8700M	Radeon R7 A8-7670K
Upscaling Tech	FSR Upscaling / FSR 4	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 512 MB of video memory. Memory bus width is System on the Radeon HD 8500M/8700M and 128-bit on the Radeon R7 A8-7670K. L2 Cache: 256 KB (Radeon HD 8500M/8700M) vs 512 KB (Radeon R7 A8-7670K) — the Radeon R7 A8-7670K has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 8500M/8700M	Radeon R7 A8-7670K
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	Shared	GDDR5
Memory Bandwidth	System	Unknown
Bus Width	System	128-bit
L2 Cache	256 KB	512 KB+100%

🖥️

Display & API Support

DirectX support: 12 (Radeon HD 8500M/8700M) vs 12 (Radeon R7 A8-7670K). Maximum simultaneous displays: 0 vs 4.

Feature	Radeon HD 8500M/8700M	Radeon R7 A8-7670K
DirectX	12	12
Max Displays	0	4

🎬

Media & Encoding

Hardware encoder: VCE 1.0 (Radeon HD 8500M/8700M) vs VCE 1.0 (Radeon R7 A8-7670K). Decoder: UVD 3 vs UVD 4.0.

Feature	Radeon HD 8500M/8700M	Radeon R7 A8-7670K
Encoder	VCE 1.0	VCE 1.0
Decoder	UVD 3	UVD 4.0
Codecs	—	H.264,HEVC (Partial),MPEG-4

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Power & Dimensions

The Radeon HD 8500M/8700M draws 50W versus the Radeon R7 A8-7670K's 100W — a 66.7% difference. The Radeon HD 8500M/8700M is more power-efficient. Recommended PSU: 350W (Radeon HD 8500M/8700M) vs 350W (Radeon R7 A8-7670K). Power connectors: 1x 6-pin vs None.

Feature	Radeon HD 8500M/8700M	Radeon R7 A8-7670K
TDP	50W-50%	100W
Recommended PSU	350W	350W
Power Connector	1x 6-pin	None
Length	1mm	—
Slots	0	—
Temp (Load)	—	65°C
Perf/Watt	17.1+101%	8.5

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Value Analysis

The newer card here is Radeon R7 A8-7670K (2015 vs 2013).

Feature	Radeon HD 8500M/8700M	Radeon R7 A8-7670K
MSRP	—	$118
Codename	Venus	Trinidad
Release	April 1 2013	June 18 2015
Ranking	#745	#467

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